INTA 12 25 40 《轻合金铝铸件铝，硅，镁 12》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

BS ISO IEC 9805-2-1997 Information technology - Open systems interconnection - Protocol for the commitment concurrency and recovery service element - Protocol implementati.pdf

BS ISO IEC 9973-2006 Information technology - Computer graphics image processing and environmental data representation - Procedures for registration of items《信息技术 计算机制图、图象.pdf

BS ISO IEC 9995-11-2015 Information technology Keyboard layouts for office systems Functionality of dead keys and repertoires of characters entered by dead keys《信息技术 办公系统的.pdf

BS ISO IEC 9995-9-2016 Information technology Keyboard layouts for text and office systems Multi-lingual multiscript keyboard layouts《信息技术 文本和办公系统的键盘布局 多语种 多脚本键盘布局》.pdf

BS ISO IEC IEEE 15288-2015 Systems and software engineering System life cycle processes《系统与软件工程 系统生命循环过程》.pdf

BS ISO IEC IEEE 18880-2015 Information technology Ubiquitous green community control network protocol《信息技术 泛在绿色社区控制网络协议》.pdf

BS ISO IEC IEEE 18881-2016 Information technology Ubiquitous green community control network Control and management《信息技术 泛在绿色社区控制网络 控制和管理》.pdf

BS ISO IEC IEEE 18882-2017 Information technology Telecommunications and information exchange between systems Ubiquitous green community control network Heterogeneous net.pdf

BS ISO IEC IEEE 18883-2016 Information technology Ubiquitous green community control network Security《信息技术 泛在绿色社区控制网络 安全性》.pdf